wildfly-arquillian uses slf4j-api:1.7.7.jbossorg-1 which is not available in maven central repository

GAV: org.slf4j:slf4j-api:1.7.7.jbossorg-1

As a result, it's not possible to build a project which depends on some referencing module, e.g. wildfly-arquillian-common, and does not define JBoss repository at the same time.